Research Archives

To search ETS-published reports on the TOEFL iBT® test, visit ETS's ReSEARCHER database, which also contains citations and links to peer-reviewed reports from all areas of ETS Research. The database includes reports from the TOEFL® Monograph series, which contains accounts of the research that language assessment professionals at ETS and in the field drew upon when designing the TOEFL iBT test.